DropShadow.Mask Property

Definition

Namespace:

Windows.UI.Composition

Brush used to specify an opacity mask for the shadow. Defaults to the SpriteVisual's brush. Animatable.

public:
 property CompositionBrush ^ Mask { CompositionBrush ^ get(); void set(CompositionBrush ^ value); };

CompositionBrush Mask();

void Mask(CompositionBrush value);

public CompositionBrush Mask { get; set; }

var compositionBrush = dropShadow.mask;
dropShadow.mask = compositionBrush;

Public Property Mask As CompositionBrush

Property Value

CompositionBrush

Brush used to specify an opacity mask for the shadow. Defaults to the SpriteVisual's brush.

Remarks

A non-rectangular shadow can be casted by setting the Mask of the Shadow property to a SurfaceBrush that represents the shape.

This property can be animated. Call CompositionObject.StartAnimation to associate it with a CompositionAnimation.